PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

NNU_010814-RA

Organism

Nelumbo nucifera

Taxonomic ID

4432

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

MYB_related

Protein Properties

Length: 174aa MW: 18976.4 Da PI: 10.5066

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_010814-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	46.8	7e-15	106	150	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ ++ + ++lG+g+W+ I+r + ++Rt+ q+ s+ qky NNU_010814-RA 106 PWTEEEHRTFLAGLEKLGKGDWRGISRNFVTTRTPTQVASHAQKY 150 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50158	8.532	3	18	IPR001878	Zinc finger, CCHC-type
PROSITE profile	PS51294	19.155	99	155	IPR017930	Myb domain
SuperFamily	SSF46689	2.66E-18	100	156	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	5.7E-19	102	154	IPR006447	Myb domain, plants
Gene3D	G3DSA:1.10.10.60	1.6E-12	103	149	IPR009057	Homeodomain-like
SMART	SM00717	2.2E-11	103	153	IPR001005	SANT/Myb domain
CDD	cd00167	1.24E-10	106	151	No hit	No description
Pfam	PF00249	3.5E-12	106	150	IPR001005	SANT/Myb domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding
GO:0008270	Molecular Function	zinc ion binding

Sequence ? help Back to Top
Protein Sequence Length: 174 aa Download sequence Send to blast
MGRKCSHCGN IGHNSRTCTT YRGSAAAAVG GLRLFGVQLD LLSSSPSLSM KKSFSMDCLP 60 SASSSSASSS SSSSQVVTDE NSDKAPNGYL SDGLVARTQE RKKGVPWTEE EHRTFLAGLE 120 KLGKGDWRGI SRNFVTTRTP TQVASHAQKY FLRQTSLNKK KRRSSLFDMV YPPF

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	158	162	KKKRR

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription repressor that binds to 5'-TATCCA-3' elements in gene promoters. Contributes to the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Transcription repressor involved in a cold stress response pathway that confers cold tolerance. Suppresses the DREB1-dependent signaling pathway under prolonged cold stress. DREB1 responds quickly and transiently while MYBS3 responds slowly to cold stress. They may act sequentially and complementarily for adaptation to short- and long-term cold stress (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00565	DAP	Transfer from AT5G56840	Download

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by sucrose and gibberellic acid (GA) (PubMed:12172034). Induced by cold stress in roots and shoots. Induced by salt stress in shoots. Down-regulated by abscisic aci (ABA) in shoots (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010262182.1	1e-121	PREDICTED: transcription factor MYB1R1-like
Swissprot	Q7XC57	4e-55	MYBS3_ORYSJ; Transcription factor MYBS3
TrEMBL	A0A1U8AIA4	1e-120	A0A1U8AIA4_NELNU; transcription factor MYB1R1-like
STRING	XP_010262182.1	1e-121	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G56840.1	4e-56	MYB_related family protein

Publications ? help Back to Top
Rice Chromosome 10 Sequencing Consortium In-depth view of structure, activity, and evolution of rice chromosome 10. Science, 2003. 300(5625): p. 1566-9 [PMID:12791992] Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Su CF, et al. A novel MYBS3-dependent pathway confers cold tolerance in rice. Plant Physiol., 2010. 153(1): p. 145-58 [PMID:20130099]